Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 3 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/18/2024   09:40:47   (   0.02,-104.70) (   0.87,-108.59)  443.62                80
 03/19/2024   09:19:36   (   0.02,-104.69) (  -0.10,-104.10)   67.42                80
 03/21/2024   21:23:25   (  -0.01,-104.66) (  -0.06,-104.98)   36.31                80
 03/22/2024   21:07:34   (  -0.01,-104.66) (   0.92,-100.49)  475.13                80
 03/24/2024   09:29:45   (   0.00,-104.69) (   0.28,-105.82)  128.79                80
 03/25/2024   09:08:35   (   0.00,-104.69) (  -0.76,-101.34)  382.75                80
 03/26/2024   21:33:33   (  -0.00,-104.66) (  -0.49,-106.69)  231.58                80
 03/27/2024   21:14:42   (  -0.00,-104.66) (   0.55,-102.21)  279.91                59
 03/29/2024   09:37:13   (  -0.00,-104.69) (   0.63,-107.54)  324.15                80
 03/30/2024   09:16:03   (  -0.01,-104.69) (  -0.36,-103.05)  187.01                80